Clerk vs Microsoft Entra External ID
Which one do AI engines recommend, and how do they differ on price, fit and features?
The short answer
Microsoft Entra External ID is the stronger AI pick in Identity & Access Management: it has a visibility score of 4.9 versus 3.1 for Clerk.
Choose Clerk if…
- AI answers describe it more positively (56% vs 0% positive)
- You need SOC 2 Type 2 or HIPAA or GDPR (EU-U.S. Data Privacy Framework) or CCPA coverage
- Free user management up to 1,000,000 MAUs
- Clear, modular per-connection pricing
Choose Microsoft Entra External ID if…
- You want the brand AI engines rank higher (4.9 vs 3.1)
- You prefer a larger, established vendor (5,000+ employees)
- Customer and external-user identity integrated with Microsoft's ecosystem
AI visibility side by side
Latest weekly run · Nov 3
| Metric | Clerk | Microsoft Entra External ID |
|---|---|---|
| Visibility score | 3.1% | 4.9% |
| Change vs last week | up+1.6% | down−0.6% |
| Rank in Identity & Access Management | #22 | #20 |
| Share of voice | 1.3% | 1.9% |
| Mentions this run | 4 | 6 |
| Positive in AI answers | 56% | 0% |
The stronger value in each row is marked with a ✓.
Visibility score trend
Weekly runs over the last 60 days
Clerk +0.6000000000000001pp · Microsoft Entra External ID −6.799999999999999pp over 1 weekly runs.
Engine by engine
Microsoft Entra External ID leads on 2 of 3 engines
Head to head in AI answers
0 engine answers name both brands
Features, pricing & fit
| Dimension | Clerk | Microsoft Entra External ID |
|---|---|---|
| Pricing model | Usage-based | — |
| Entry price | Free; paid from $25 / mo | — |
| Free plan | Yes | — |
| Deployment | Cloud (SaaS) | Cloud (SaaS) |
| Compliance | SOC 2 Type 2, HIPAA, GDPR (EU-U.S. Data Privacy Framework), CCPA | — |
| Support | Community Discord, Email support, Priority support, Dedicated technical account manager | — |
| Founded | 2019 | — |
| Headquarters | San Francisco, CA, United States | Redmond, WA, United States |
| Employees | 51–200 | 5,000+ |
| Funding | Series C · $101M raised | — |
| Best for | Developers building React and Next.js apps who want prebuilt auth and user management, including B2B SaaS needing organizations and SSO | Organizations building customer-facing or partner-facing sign-in on Microsoft's cloud, including new projects that would previously have used Azure AD B2C. |
Plans side by side
Clerk
Microsoft Entra External ID
Pricing not available.
Pros and cons
Themes from the AI answers that mention each brand
Clerk
- Free user management up to 1,000,000 MAUs
- Clear, modular per-connection pricing
- Rapid development and developer experience
- Expanded support for B2B organizations and multi-tenancy
- Good fit for rapid MVP builds
Microsoft Entra External ID
- Customer and external-user identity integrated with Microsoft's ecosystem
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 98.8%·next run
Cite as: SlateIndex, “Clerk vs Microsoft Entra External ID”, https://slateindex.ai/compare/clerk-vs-microsoft-entra-external-id, data of Nov 3, 2026. Licence: CC BY 4.0.